Thank you so much for this video and all the other ones. I'm in Microbiology now and my professor is horrible at teaching us this material that I feel completly lost. But I understand this so much better now after watching! So thank you a million times over
i thank you deeply from my heart Doctor , your videos are extremely helpful to me and to many other students , you are one of the best professors I've ever known
Hi Dr. Wells, quick question, what assay are you using to detect nitrite? You mentioned adding reagent A & reagent B to observe a color change (red), but it's unclear what these reagents are. (Assuming I didn't miss this). Thanks!
Thank you so much for this video and all the other ones. I'm in Microbiology now and my professor is horrible at teaching us this material that I feel completly lost. But I understand this so much better now after watching! So thank you a million times over
i thank you deeply from my heart Doctor , your videos are extremely helpful to me and to many other students , you are one of the best professors I've ever known
Thank you so much for the kind words! :)
Great explanation
Thank you so much for your videos
youre a beast thank you so much!!!!
Monday productions see u tomorrow 😀
Hi Dr. Wells, quick question, what assay are you using to detect nitrite? You mentioned adding reagent A & reagent B to observe a color change (red), but it's unclear what these reagents are. (Assuming I didn't miss this). Thanks!
A = sulfanilic acid
B = dimethyl - alpha - napthylamine